Modern cruise ships use diesel or gas turbine engines, and these massive engines can produce anywhere between 50,000 to ...

Modern shipping makes use of all manner of relatively new technologies, from using GPS for navigation to building dual-fuel engines in ... The red and green lights on ships are one such convention ...

"Ammonia is toxic," Burke says. "It's not the best fuel for cruises – we've got 8,000 people on our ships, and many in our engine rooms." To have a green cruise implies a change of fuel ...

The grant provides shipowners and operators with subsidies of 15-30% on eligible retrofit costs, capped at €5m ($5.65m) per project.

The ship's engine can be powered by methanol ... said the main issue was the lack of availability of green fuel Christian Besa, the ship's captain, said the vessel sailed from Gibraltar to ...